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#! /bin/sh
# $Id$
# This "reautoconf" script at the root of the TeX Live source tree
# runs autoreconf (from PATH) in all relevant TL directories.
#
# Copyright 2008-2021 Karl Berry.
# Copyright 2004-2009 Peter Breitenlohner.
# Copyright 2005 Olaf Weber.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
unset CDPATH
usage="Usage: $0 [OPTION]... [DIR]...
Run \`autoreconf --no-recursive' in the directories DIR...
(default all) of the TeX Live source tree.
By default, also pass -Wno-obsolete, because Autoconf 2.70
and later deprecated many widely used macros. See Build/m4/README for
a lengthy discussion of this. To see the obsolete warnings (perhaps
because you want to spend time fixing them), use --warn-obsolete here.
Options:
-h, --help display this help and exit successfully
-n, --dry-run don't run any commands; just print them
-q, --quiet don't echo commands
-v, --verbose verbosely report processing (default)
--warn-obsolete do not pass -Wno-obsolete
Environment variables:
TL_AUTOCONF: program to use instead of autoconf from PATH
TL_AUTOHEADER: program to use instead of autoheader from PATH
TL_AUTOMAKE: program to use instead of automake from PATH
TL_ACLOCAL: program to use instead of aclocal from PATH
This script should be invoked only from the top level of the TeX Live
source tree.
Report bugs (and any other discussion) to:
tlbuild@tug.org (https://lists.tug.org/tlbuild)
Version: $Id$
"
do_cmd=eval
do_say=echo
verbose=-v
warn_obsolete=-Wno-obsolete
list=
for option
do
case $option in
-h | --help | --version) echo "$usage"; exit 0 ;;
-n | --dry-run) do_cmd=: ;;
-q | --quiet) do_say=:; verbose= ;;
-v | --verbose) do_say=echo; verbose=-v ;;
--warn-obsolete) warn_obsolete= ;;
-*) echo "$0: *** unrecognized option \`$option'" >&2
echo "Try --help if you need it." >&2; exit 1 ;;
*) list="$list $option" ;;
esac
done
test x"$do_cmd" = x: && do_say=echo # -n implies -v
if test ! -f ./m4/kpse-setup.m4; then
echo "$0: *** can't find ./m4/kpse-setup.m4 (from `pwd`)" >&2
exit 1
fi
: ${TL_AUTOCONF=autoconf}
echo "$0: using \"$TL_AUTOCONF\" = `$TL_AUTOCONF --version | sed 1q`"
: ${TL_AUTOHEADER=autoheader}
echo "$0: using \"$TL_AUTOHEADER\" = `$TL_AUTOHEADER --version | sed 1q`"
: ${TL_AUTOMAKE=automake}
echo "$0: using \"$TL_AUTOMAKE\" = `$TL_AUTOMAKE --version | sed 1q`"
: ${TL_ACLOCAL=aclocal}
echo "$0: using \"$TL_ACLOCAL\" = `$TL_ACLOCAL --version | sed 1q`"
echo "$0: if you want to use different versions, set TL_AUTOCONF,"
echo "$0: TL_AUTOHEADER, TL_AUTOMAKE, and/or TL_ACLOCAL."
# Give users a chance to quit here
# and set TL_AUTOCONF, TL_AUTOHEADER, TL_AUTOMAKE, and/or TL_ACLOCAL
$do_cmd sleep 4
$do_say "$0: starting at `date`."
AUTOCONF=$TL_AUTOCONF
AUTOHEADER=$TL_AUTOHEADER
AUTOMAKE=$TL_AUTOMAKE
ACLOCAL=$TL_ACLOCAL
export AUTOCONF AUTOHEADER AUTOMAKE ACLOCAL
do_it () {
$do_say "$0: running \"$@\""
$do_cmd "$@"
if test $? -ne 0; then
echo "exit status of $*: $?" >&2
fi
}
if test "x$list" = x; then
list=". auxdir/auxsub libs utils texk \
`find libs utils texk -type d -name ac | sed 's,/ac\$,,'`"
fi
# Autoreconf in all directories
for dir in $list; do
if test ! -d "$dir"; then
echo "$0: $dir not a directory, skipping." >&2
continue
fi
if test ! -f "$dir/configure.ac"; then
echo "$0: $dir/configure.ac: no such file, skipping." >&2
continue
fi
if test -f "$dir/ac/withenable.ac"; then
extra_dirs=`grep 'dnl extra_dirs = ' $dir/ac/withenable.ac |
sed 's,^.*= ,,'`
else
extra_dirs=
fi
do_it autoreconf $verbose --no-recursive $warn_obsolete $dir $extra_dirs
done
echo "$0: done at `date`."
|
